ci: Introduce changesets

.changeset/config.json

@@ -0,0 +1,14 @@
+{
+  "$schema": "https://unpkg.com/@changesets/[email protected]/schema.json",
+  "changelog": [
+    "@svitejs/changesets-changelog-github-compact",
+    { "repo": "TanStack/optimistic" }
+  ],
+  "commit": false,
+  "access": "public",
+  "baseBranch": "main",
+  "updateInternalDependencies": "patch",
+  "fixed": [],
+  "linked": [],
+  "ignore": []
+}

.changeset/grumpy-crews-tease.md

@@ -0,0 +1,5 @@
+---
+"@tanstack/optimistic": minor
+---
+
+feat: Initial release

.github/workflows/autofix.yml

@@ -0,0 +1,29 @@
+name: autofix.ci # needed to securely identify the workflow
+
+on:
+  pull_request:
+  push:
+    branches: [main, alpha, beta]
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.number || github.ref }}
+  cancel-in-progress: true
+
+permissions:
+  contents: read
+
+jobs:
+  autofix:
+    name: autofix
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/[email protected]
+      - name: Setup Tools
+        uses: tanstack/config/.github/setup@main
+      - name: Fix formatting
+        run: pnpm prettier --ignore-unknown . --check
+      - name: Apply fixes
+        uses: autofix-ci/action@551dded8c6cc8a1054039c8bc0b8b48c51dfc6ef
+        with:
+          commit-message: "ci: apply automated fixes"

.github/workflows/pr.yml

@@ -0,0 +1,46 @@
+name: PR
+
+on:
+  pull_request:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.number || github.ref }}
+  cancel-in-progress: true
+
+env:
+  NX_CLOUD_ACCESS_TOKEN: ${{ secrets.NX_CLOUD_ACCESS_TOKEN }}
+
+permissions:
+  contents: read
+
+jobs:
+  test:
+    name: Test
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/[email protected]
+        with:
+          fetch-depth: 0
+      - name: Setup Tools
+        uses: tanstack/config/.github/setup@main
+      - name: Get base and head commits for `nx affected`
+        uses: nrwl/[email protected]
+        with:
+          main-branch-name: main
+      - name: Run Checks
+        run: pnpm run lint && pnpm run test && pnpm run build
+  preview:
+    name: Preview
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/[email protected]
+        with:
+          fetch-depth: 0
+      - name: Setup Tools
+        uses: tanstack/config/.github/setup@main
+      - name: Build Packages
+        run: pnpm run build
+      - name: Publish Previews
+        run: pnpx pkg-pr-new publish --pnpm --compact './packages/*' --template './examples/*/*'

.github/workflows/release.yml

@@ -0,0 +1,42 @@
+name: Release
+
+on:
+  push:
+    branches: [main, alpha, beta]
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.number || github.ref }}
+  cancel-in-progress: true
+
+env:
+  NX_CLOUD_ACCESS_TOKEN: ${{ secrets.NX_CLOUD_ACCESS_TOKEN }}
+
+permissions:
+  contents: write
+  id-token: write
+  pull-requests: write
+
+jobs:
+  release:
+    name: Release
+    if: github.repository_owner == 'TanStack'
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/[email protected]
+        with:
+          fetch-depth: 0
+      - name: Setup Tools
+        uses: tanstack/config/.github/setup@main
+      - name: Run Tests
+        run: pnpm run lint && pnpm run test && pnpm run build
+      - name: Run Changesets (version or publish)
+        uses: changesets/[email protected]
+        with:
+          version: pnpm run changeset:version
+          publish: pnpm run changeset:publish
+          commit: "ci: Version Packages"
+          title: "ci: Version Packages"
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}

.npmrc

@@ -0,0 +1,3 @@
+link-workspace-packages=true
+prefer-workspace-packages=true
+provenance=true

.nvmrc

@@ -0,0 +1 @@
+22.13.1

.prettierignore

@@ -0,0 +1,8 @@
+**/.next
+**/.nx/cache
+**/.svelte-kit
+**/coverage
+**/dist
+**/docs
+**/snap
+pnpm-lock.yaml

eslint.config.mjs

@@ -1,10 +1,5 @@
-import js from "@eslint/js"
-import tsParser from "@typescript-eslint/parser"
-import tsPlugin from "@typescript-eslint/eslint-plugin"
-import reactPlugin from "eslint-plugin-react"
 import prettierPlugin from "eslint-plugin-prettier"
 import prettierConfig from "eslint-config-prettier"
-import globals from "globals"
 import stylisticPlugin from "@stylistic/eslint-plugin"
 import { tanstackConfig } from "@tanstack/config/eslint"
 

package.json

@@ -2,6 +2,7 @@
   "name": "@tanstack/optimistic",
   "version": "0.0.8",
   "description": "Optimistic UI library for sync engines",
+  "packageManager": "[email protected]",
   "type": "module",
   "exports": {
     "./react-electric": {
@@ -20,7 +21,10 @@
     "prepack": "vite build",
     "test": "vitest --run",
     "lint": "eslint . --fix",
-    "prepare": "husky"
+    "prepare": "husky",
+    "changeset": "changeset",
+    "changeset:version": "changeset version && pnpm install --no-frozen-lockfile",
+    "changeset:publish": "changeset publish"
   },
   "lint-staged": {
     "*.{ts,tsx}": [
@@ -32,8 +36,10 @@
   "author": "Kyle Mathews <[email protected]>",
   "license": "MIT",
   "devDependencies": {
+    "@changesets/cli": "^2.28.1",
     "@eslint/js": "^9.20.0",
     "@stylistic/eslint-plugin": "^4.0.1",
+    "@svitejs/changesets-changelog-github-compact": "^1.2.0",
     "@tanstack/config": "^0.17.1",
     "@testing-library/jest-dom": "^6.6.3",
     "@testing-library/react": "^16.2.0",